A novel organolead(II) species, the plumbacycloalkane derivative [CH2SiMe2C(SiMe3)2PbC(SiMe3)2SiMe2CH2]

被引：39
作者：
Eaborn, C [1 ]
Ganicz, T [1 ]
Hitchcock, PB [1 ]
Smith, JD [1 ]
Sozerli, SE [1 ]
机构：
[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England
来源：
ORGANOMETALLICS | 1997年 / 16卷 / 26期
关键词：
D O I：
10.1021/om9708337
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The title lead(II) derivative was obtained as dark blue crystals by treatment of PbCl2 with [Li(TMEDA)(2)][CH2SiMe2C(SiMe3)(2)LiC(SiMe3)(2)SiMe2CH2] (TMEDA = N,N,N',N'-tetramethylethylenediamine) in tetrahydrofuran and its structure determined by X-ray diffraction. The compound is in. effect the first dialkylead(II) species to be structurally characterized. The C-Pb-C angle is 117.1(2)degrees. Analogous treatment of SnCl2 yielded a yellow solid, which was judged from spectroscopic data to be the TMEDA complex of the analogous stannacycloalkane.
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页码：5621 / 5622
页数：2
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